12/07/2011 07:32 EST | Updated 12/08/2011 01:42 EST

Celebrity Body Transformations 2011: The Ups And Downs

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In any given year, you'll have your celebrity weight loss -- and gain -- stories, and 2011 certainly was no different.

What did set this year apart, however, was the candid way in which many stars approached their bodies' changes. Between embracing weight loss programs such as Jenny (the company formerly known as Jenny Craig), setting up their own organic line, or calling out past rivals on their weight gain, this year's batch of shape-shifting celebs has set the honesty bar high for 2012.

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